function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
function custValidator(){
	if(document.forms[0].txtName.value==''){
		alert('please specify your Name');
		return false;
	}
	else if(document.forms[0].txtEmail.value==''){
		alert('please specify your Email');
		return false;
	}
	else if(document.forms[0].txtMessage.value==''){
		alert('please enter your message');
		return false;
	}
	else{
		return true;	
	}
}
function flashCont(obj)
{
	var str = "";
	str +=' <object type="application/x-shockwave-flash" data="flash/main.swf" width="384" height="404">'
    str +=' <param name="movie" value="flash/main.swf" /></object>'
	obj.innerHTML =  str;
}

function accNav(count,top,cont)
{	
	if(document.getElementById(cont).style.display == 'block')
	{
		document.getElementById(cont).style.display = 'none';
		document.getElementById(top).innerHTML = '<img src="images/arrow_d.png">'
	}
	else
	{
		for(var i = 1; i < count+1 ; i++)
		{
			document.getElementById('acc_'+i).style.display = 'none';
			document.getElementById('img_'+i).innerHTML = '<img src="images/arrow_d.png">'
		}
		document.getElementById(cont).style.display = 'block';
		document.getElementById(top).innerHTML = '<img src="images/arrow_u.png">'
	}
}